Added usedforsecurity=False
flag to hashlib.md5 uses for FIPS-enabled systems.
#3237
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Summary
Users of Linux systems with FIPS (Federal Information Processing Standard) enabled were unable to use OpenMDAO features which called hashlib.md5. The argument
usedforsecurity=False
allows this code to operate, but is only available in Python >= 3.9.This change adds the
usedforsecurity=False
tohashlib.md5
calls.WIth Python 3.8 this will fall back to the previous method without the argument, so FIPS systems will need to use Python 3.9 or later.
Related Issues
Backwards incompatibilities
None
New Dependencies
None